14187915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 28536768

約数和(自身を除く): 14348853

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 315, 365, 511, 617, 657, 1095, 1533, 1851, 2555, 3085, 3285, 4319, 4599, 5553, 7665, 9255, 12957, 21595, 22995, 27765, 38871, 45041, 64785, 135123, 194355, 225205, 315287, 405369, 675615, 945861, 1576435, 2026845, 2837583, 4729305, 14187915]

約数ペア:

[(1, 14187915), (3, 4729305), (5, 2837583), (7, 2026845), (9, 1576435), (15, 945861), (21, 675615), (35, 405369), (45, 315287), (63, 225205), (73, 194355), (105, 135123), (219, 64785), (315, 45041), (365, 38871), (511, 27765), (617, 22995), (657, 21595), (1095, 12957), (1533, 9255), (1851, 7665), (2555, 5553), (3085, 4599), (3285, 4319)]